﻿<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
</head>
<body>
    <table border="1" style="width:100%">
        <tr>
            <th rowspan="2">STT</th>
            <th rowspan="2">HỌ VÀ TÊN</th>
            <th colspan="3">ĐIỂM</th>
            
            
        </tr>
        <tr>
            
            
            <th>TOÁN</th>
            <th>LÝ</th>
            <th>HÓA</th>
        </tr>
        <tr>
            <td>1</td>
            <td>2</td>
            <td>3</td>
            <td>4</td>
            <td>5</td>
        </tr>
    </table>
</body>
</html>
